• measure Child care

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YS_2 YS_3 YS_5 YS_7 YS_10 YS_12 YC_BS2 YS_TRIP1_2 YS_TRIP3 YS_TRIP5
    0
    30 years
    Questions about pre-school, after-school and out-of school care
    Created March 28, 2023 • Updated April 4, 2023

  • measure Apgar score

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YS_TRIP1_2
    0
    30 years
    The Apgar score is a test given to newborns soon after birth to see if extra medical care or emergency care is needed. The Apgar score comprises five components: 1) color, 2) heart rate, 3) reflexes, 4) muscle tone, and 5) respiration, each of which is given a score of 0, 1, or 2. Babies get tested thrice: 1 minute after birth, 5 minutes after birth, and...
    Created March 28, 2023 • Updated April 4, 2023

  • measure Pubertal Development

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_ACTIONBB1_1 YC_ACTIONBB1_2 YC_ACTIONBB2 YC_ACTIONBB3 YC_BS1 YC_BS2 YC_BS3 YC_DSC YE_FITNSS YC_ADHMRI YE_COG18 YS_TRIP1_2
    0
    30 years
    Questions about pubertal development including breast growth, menstruation, shaving, deepening of voice, and growth spurts
    Created March 28, 2023 • Updated April 4, 2023

  • measure Breastfeeding

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_2 YS_TRIP2 YS_TRIP1_2
    0
    30 years
    Did the twin get breastfeeding?
    Created March 28, 2023 • Updated April 4, 2023
You can also access this registry using the API (see API Docs).